Erkan & Sullivan, P.C. is a premier criminal defense law firm serving Andover, Massachusetts, and throughout Essex, Middlesex, Suffolk, and Worcester counties. Founded by battle-hardened attorneys Murat Erkan and Ryan Sullivan with over 42 years of combined experience as former prosecutors, they provide exclusively focused criminal defense representation known for relentless defense strategies combined with kindness, humanity, and compassion toward clients, making them an unrivaled force in Massachusetts criminal law.